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ExtraHop Reveal(x) for IT Operations vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 5, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

ExtraHop Reveal(x) for IT O...
Ranking in IT Operations Analytics
13th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
Network Monitoring Software (59th), Network Diagnostics (6th), Network Packet Capture (2nd)
Splunk Enterprise Security
Ranking in IT Operations Analytics
1st
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
305
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st)
 

Mindshare comparison

As of March 2025, in the IT Operations Analytics category, the mindshare of ExtraHop Reveal(x) for IT Operations is 2.0%, up from 1.6% compared to the previous year. The mindshare of Splunk Enterprise Security is 26.2%, down from 30.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Operations Analytics
 

Featured Reviews

Out West - PeerSpot reviewer
Great for identifying application interdependencies with helpful support but needs better visualizations
We're just trying to identify the application interdependencies, which normally reside on different servers, including web servers, database servers, enterprise service bus, et cetera, up to your presentation layer before we start moving stuff around. Normally, the reason why we use these tools is to understand what assets we have, where they're deployed, and how they enter and operate before we decide to go move something from point A to point B. The solution is going to allow me to establish a wave or migration plan where you have different waves of migration and then you actually have move groups to try and get your application moved from A to B seamlessly. A to B could be on-premise to on-premise. It could be on-premise to cloud. Et cetera. The solution can tell me what components can I deploy, for example, into a cloud space, without having to refactor my applications since that can be quite time-consuming and costly.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most valuable feature is the way it handles data, from Layer 2 up to Layer 7. We can see everything that happens in the network."
"There are many valuable features in this product, but probably the biggest is the customization capability it has."
"The most valuable features are security detections, perimeter detection, dashboards, and alerts."
"This solution is more applications reference architecture focused. Its benefit is that it specializes in that space."
"Not only can you look at the protocol import level. It also has a live PCAP analysis."
"Wire data analytics."
"Support is quick and competent."
"The solution is the market leader."
"Splunk simplifies real-time problem identification and resolution by seamlessly integrating existing customer and vendor systems."
"I am enjoying our implementation of risk-based alerting. That has helped very much with cutting out a lot of the noise that we have. It has reduced our alert volume significantly. There is about an 80% reduction."
"Speeds up root cause analysis and can help identify issues that your organization never realized were occurring."
"There are lots of free learning materials on their website."
"The scalability is good."
"If properly built, I'm very impressed with the stability of Splunk ES."
 

Cons

"I would improve the Rule-Based Access Control (RBAC) by providing granular access control to the data."
"Network visibility is something that needs to be improved."
"They have a new solution, ExtraHop Reveal(x), and I think it needs improvement."
"They either have to go broad or decide what their bread and butter is and get really good at that."
"We'd like to see a local presence within the region in order to have seamless service whether it's the support, the implementation, or professional services."
"This solution would be improved if it had the ability to retain data longer."
"It could be more user friendly, in terms of the end-user experience."
"We find that the maintenance process could be a lot better."
"Splunk Enterprise Security is complicated in terms of developing specific cybersecurity use cases."
"I'd say I am happy with the technical support, not elated. They provide great support, but sometimes they don't have the answers that I need."
"The ingestion happens quickly, so you can run up the data costs if you use the default settings. It isn't a problem for government agencies in the Saudi market, but many of the corporations in India are small or medium-sized enterprises that cannot afford that kind of ingestion system."
"The UI can be difficult to understand for non-technical people."
"The threat management part is still lagging. There are some gaps in threat management. Other vendors have built-in threat management systems, but Splunk lacks the threat management component in its portal. The UEBA and everything else is perfect, but it lacks a unified threat intelligence and management part."
"It is a good product, but the Achilles heel for a lot of organizations is the cost model for it because it gets expensive. That's because the model is based on how much data it processes a day, which can be prohibitive, especially if you have a lot of data. A lot of customers may not be ready for the sticker shock on how to fully leverage the product. I realized that the reason for that is that when it was originally designed, it was kind of like a big data modeling application. If they want to have a bigger customer base, they can come out with subsets of their product that are focused on specific things and have different pricing models. It may help with the cost."
 

Pricing and Cost Advice

"The pricing is higher than other solutions, but with such good features, I think it's worth it."
"The price of this solution for our environment is about £650,000 ($855,000 USD) for three years."
"The pricing is fair considering the value provided."
"Splunk Enterprise Security is expensive but the solution is equipped with a lot of features."
"The solution is a little expensive."
"The price of this solution is expensive. However, it has great features. If you want a great solution you need to pay a price matching the features."
"It's a yearly subscription."
"I assume that the pricing is reasonable, because if it was too costly, there are other alternatives."
"Splunk Enterprise Security's pricing is competitive."
"The price can always be lower, but it is fair at the moment. The cost efficiencies depend on the licensing and how much data we are bringing in. We have a fairly large footprint, so it is cost-effective."
"Splunk should be able to integrate with other product using the free version."
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Comparison Review

VS
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Educational Organization
59%
Financial Services Firm
10%
Computer Software Company
5%
Government
3%
Financial Services Firm
15%
Computer Software Company
14%
Government
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about ExtraHop Reveal(x) for IT Operations?
This solution is more applications reference architecture focused. Its benefit is that it specializes in that space.
What needs improvement with ExtraHop Reveal(x) for IT Operations?
What they can improve would be building a broader reach in terms of capabilities. At the same time, there are other tools on the market that could augment their offering. They either have to go bro...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Alaska Airlines, bet365, Concur, McKesson, Microsoft, Morgan Stanley, Practice Fusion, Seattle Children's Hospital, Steward Health Care System
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about ExtraHop Reveal(x) for IT Operations vs. Splunk Enterprise Security and other solutions. Updated: January 2025.
841,004 professionals have used our research since 2012.